INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f4c532f520eb755e44eac7fcb2be9ccff634c7fe34a5caa65b6249c09707418', 
    'Z2qbovd+sl+aLObzYh9M0xzMzOvoCDhT9iX3EFgKwBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)